單相功率校正器
Single phase power calibrator 型號：C200一系列可以設置相位和頻率最高20A或100A的單相電壓和電流源。它們除了可以檢查高達1000A的功率分析儀之外，也可用作檢查單相電錶的待機電源。
-
- 電壓源高達420V
- 電流源高達20A (100A)
- 頻率範圍45.00.. 70.00Hz
- 相移範圍0...±90°
-
TECHNICAL PARAMETERS OF OPTIONS C200 and C200B
Parameter
Range
Settings range
Resolution
Accuracy 1)
Maximum Load
Voltage
57V
0.50......... V
0.01V
±0.05% of set value ±3 digits
250mA@60V
110V
1.00........... V
0.01V
136mA@130V
220V
2.0......... V
0.1V
70mA@250V
380V
3.0......... V
0.1V
40mA@420V
Current
1A
0.0100. 1.3000A
0.0001A
±0.05% of set value ±3 digits
5A
0.050.. 6.000A
0.001A
6V@6A
20A
0.200.. 19.999A
0.001A
1V@20A 2V@20A2)
100A2)
1.00. 100.00A
0.01A
±0.1% of set value ±3 digits
0.7V@50A 0.3V@100A
Frequency
3)
45.00.. 70.00Hz
0.01Hz
±0.02Hz
Phase shift
0.0...±90.0°
0.1°
±0.5° 4)
THD of voltage and current
0.5% of set value
Weight and dimensions (with x height x depth)
14kg and (478x194x342)mm
Power supply
230V±10% / 45…65Hz / 130VA (200VA for C200B)
-
- Voltage source up to 420V
- Current source up to 20A (100A)
- Frequency range 45.00.. 70.00Hz
- Phase shift range 0...±90°
-
TECHNICAL PARAMETERS OF OPTIONS C200 and C200B
Parameter
Range
Settings range
Resolution
Accuracy 1)
Maximum Load
Voltage
57V
0.50......... V
0.01V
±0.05% of set value ±3 digits
250mA@60V
110V
1.00........... V
0.01V
136mA@130V
220V
2.0......... V
0.1V
70mA@250V
380V
3.0......... V
0.1V
40mA@420V
Current
1A
0.0100. 1.3000A
0.0001A
±0.05% of set value ±3 digits
5A
0.050.. 6.000A
0.001A
6V@6A
20A
0.200.. 19.999A
0.001A
1V@20A 2V@20A2)
100A2)
1.00. 100.00A
0.01A
±0.1% of set value ±3 digits
0.7V@50A 0.3V@100A
Frequency
3)
45.00.. 70.00Hz
0.01Hz
±0.02Hz
Phase shift
0.0...±90.0°
0.1°
±0.5° 4)
THD of voltage and current
0.5% of set value
Weight and dimensions (with x height x depth)
14kg and (478x194x342)mm
Power supply
230V±10% / 45…65Hz / 130VA (200VA for C200B)